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Memory Pool

46,222 transactions
28.17 vMB
0.07491750 BTC
Random Selection Loading Transactions
Max Size: 149.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a5e7fd0c554dbfaea5c953a431dd92b73fe10039d1c728abc7cae2e1166b925d
Version 20000000
Previous Block 00000000000000000000958de36f69a7b169bf6b7f7790576bb3bc365e342bfa
Merkle Root a1da9fb47c8dc17cd8601faaca98385bf344dac856bd6997e986a7a8758e8a7c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,908
Size: 1.00 vMB
Total Fees: 0.02049741 BTC
Feerates: 101.53 > 2.05 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,937 (611,784 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
303,153 303,153 000000000000000002036554d676f9cd7d7f9b90d4786565935bc36aaa77e52b 112 0.05/1.00 vMB 37
303,152 303,152 00000000000000004c8fe4c92cc6e176eacca4999480a22a23f119b9974fc638 320 0.20/1.00 vMB 29
303,151 303,151 0000000000000000157e8138c585a6f1885902d6052755955d94b34fe83630ae 76 0.03/1.00 vMB 17
303,150 303,150 00000000000000000e53d3ded075e94e62a4c74693417532dd4612c2b9a5402c 495 0.28/1.00 vMB 29
303,149 303,149 0000000000000000383c59f4fb9f3a0ae6fb4e76f3e96d3358b80b4ddef8092c 188 0.10/1.00 vMB 26
303,148 303,148 00000000000000006462adcdedc0be257f9ace67b243db2b908e0571badb5cc2 113 0.06/1.00 vMB 26
303,147 303,147 000000000000000063cbc5650b00309bf861388a22ecca151856e521fafe2bb9 396 0.29/1.00 vMB 28
303,146 303,146 00000000000000000d802104a8fb62bf5ed360ede09496bd4b7234711114d1c1 515 0.31/1.00 vMB 27
303,145 303,145 00000000000000004d69058d28e5abc068e73cc76a32e156250c3be02d5128fe 244 0.17/1.00 vMB 22
303,144 303,144 00000000000000001fd3f1c3c8a12916935dd5924304e95311f53021dfa86ab8 629 0.35/1.00 vMB 27
303,143 303,143 00000000000000003992fb9719da3f2a641550cf28a0c879482e9f1f2699f89e 797 0.45/1.00 vMB 28
303,142 303,142 000000000000000047fa7a303288e344c7475156bee98179eda41e640656d302 256 0.10/1.00 vMB 35
303,141 303,141 000000000000000045f42f798a5baa0e8c935375d63bd0fe9857ead40a7da8bd 177 0.51/1.00 vMB 12
303,140 303,140 0000000000000000223b04cfacc6c03ec8a1e535e57ede8aa53e7a4d392ad6bf 590 0.35/1.00 vMB 28
303,139 303,139 00000000000000000e70e18b64db5dc399b8e6878ffb9f2b3ed7cab7d321a616 617 0.25/1.00 vMB 38
303,138 303,138 00000000000000006341ba960d397c746ad665eacf68c6b37cf2eebab3fddbfc 427 0.35/1.00 vMB 24
303,137 303,137 00000000000000000103ff3f951aa2b9dd76160da1f7f3d13409e96be6bcb6d7 770 0.35/1.00 vMB 39
303,136 303,136 0000000000000000442e5921f339d97d26f34787300c8b7acd154b9188edcb15 636 0.34/1.00 vMB 32
303,135 303,135 0000000000000000452f5e754a064b8582fbcac8f5d684d1d8c2657bbbcb11a1 338 0.28/1.00 vMB 22
303,134 303,134 000000000000000049a7acd48bcc66442b1c61159b194f554b5c532a43167b11 813 0.35/1.00 vMB 60
303,133 303,133 000000000000000044786cbf3b8a8a6a86aa6589d72a98793f59049834d239af 534 0.27/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.28 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 656.77 GB
    • Received: 14.43 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.